Description

H-Imidazo[1,5-A]Pyridine-5-Carboxylic Acid CAS NO 885276-19-7 is a high-value heterocyclic carboxylic acid building block, prized for its unique fused-ring structure that imparts specific electronic and steric properties. This compound is essential for researchers and manufacturers developing novel active pharmaceutical ingredients (APIs) and advanced materials. It is primarily utilized in the pharmaceutical, agrochemical, and specialty chemical sectors for applications requiring sophisticated molecular scaffolds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-infective agents.
• Agrochemical Research: Serves as a core structure for developing new pesticides and herbicides with enhanced efficacy and selectivity.
• Ligand Synthesis: Used in the preparation of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Material Science: Employed in the creation of organic electronic materials, such as OLEDs and semiconductors, due to its electron-transport characteristics.
• Chemical Biology: Acts as a versatile scaffold for designing molecular probes and enzyme inhibitors.
• Custom Synthesis: A critical starting material for contract research and manufacturing organizations (CROs/CMOs) engaged in bespoke chemical synthesis.

Basic Information

Product Name	H-Imidazo[1,5-A]Pyridine-5-Carboxylic Acid
CAS No.	885276-19-7
Molecular Formula	C8H6N2O2
Molecular Weight	162.15 g/mol
Synonyms	Imidazo[1,5-a]pyridine-5-carboxylic acid; 1H-Imidazo[1,5-a]pyridine-5-carboxylic acid; 5-Imidazo[1,5-a]pyridinecarboxylic acid; Imidazo[1,5-a]pyridine-5-carboxylic acid (9CI); 885276-19-7; Imidazo(1,5-a)pyridine-5-carboxylic acid; 5-Carboxyimidazo[1,5-a]pyridine
EINECS	Contact for details

Quality Control

Our H-Imidazo[1,5-A]Pyridine-5-Carboxylic Acid is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and commercial synthesis. A comprehensive Certificate of Analysis (COA) is provided with each shipment, detailing all critical quality attributes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect stability and performance.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.